-5.25% is the change from 514 to 487
Calculation steps:
[( 487 - 514 ) ÷ 514] x 100 = -5.25%
Formula
Percentage change = [(487 - 514) / 514] x 100
Subtract the new number by the original number
487 - 514 = -27
-27 ÷ 514 = -0.05252918287937743
-0.05252918287937743 x 100 = -5.25%